Consider the function Y(1,2) = [1s(1) 3s(2) + 35(1) 1s(2)] [a(1) B(2) + B(1) a(2)] Which of the following statements is incorrect concerning y(1,2)? O a. w(1,2) is normalized. b. O D. The function w(1,2) is symmetric with respect to the exchange of the space and the spin coordinates of the two electrons. Oc. Y(1,2) is an eigenfunction of the reference (or zero-order) Hamiltonian (in which the electron-electron repulsion term is ignored) of Li* with eigenvalue = -5 hartree. Od. The function 4(1,2) is an acceptable wave function to describe the properties of one of the excited states of Li*. Oe. The function 4(1,2) is an eigenfunction of the operator S_(1,2) = Ŝ;(1) + Ŝ;(2) with eigenvalue zero.

Consider the function Y(1,2) = [1s(1) 3s(2) + 35(1) 1s(2)] [a(1) B(2) + B(1) a(2)] Which of the following statements is incorrect concerning y(1,2)? O a. w(1,2) is normalized. b. O D. The function w(1,2) is symmetric with respect to the exchange of the space and the spin coordinates of the two electrons. Oc. Y(1,2) is an eigenfunction of the reference (or zero-order) Hamiltonian (in which the electron-electron repulsion term is ignored) of Li* with eigenvalue = -5 hartree. Od. The function 4(1,2) is an acceptable wave function to describe the properties of one of the excited states of Li*. Oe. The function 4(1,2) is an eigenfunction of the operator S_(1,2) = Ŝ;(1) + Ŝ;(2) with eigenvalue zero.